JIANWEI Solar LCD Car Clock User Manual

การแนะนำ

Thank you for choosing the JIANWEI Solar LCD Car Clock. This device is designed to provide accurate time, date, week, and temperature information within your vehicle. It features solar charging capabilities and automatic brightness adjustment for optimal visibility in various lighting conditions. Please read this manual carefully to ensure proper installation and operation.

คุณสมบัติผลิตภัณฑ์

• Solar Rechargeable Battery Power Supply: Equipped with a high-quality solar panel and high-temperature resistant lithium battery for reliable power without wiring.
• Vibration Induction Automatic Switch: The clock automatically turns on when vehicle vibration is detected and turns off after a period of parking.
• High Precision Clock Movement: Utilizes an imported clock movement for accurate timekeeping with minimal error.
• Automotive High Temperature Resistant Shell: Constructed from materials suitable for the interior environment of a car, designed to withstand sun exposure.
• Automatic Adjustment of Luminous Intensity: Features third-gear brightness adjustment for clear display day and night, with automatic dimming in low light.
• การออกแบบฝากระโปรงหน้า: The integrated hood design helps reduce strong light interference during the day and prevents light projection onto the windshield at night.
• จอแสดงผลมัลติฟังก์ชั่น: Shows time (12/24h), Date, Week, and Temperature.
• การชาร์จแบบคู่: Supports both solar charging and Micro USB charging for emergency power.

การติดตั้งและการตั้งค่า

1. การชาร์จครั้งแรก

Before first use, it is recommended to fully charge the clock using the Micro USB port. This ensures the internal battery has sufficient power. The charging indicator will show a red light when charging and a green light when fully charged.

2. การติดตั้งนาฬิกา

The clock comes with high-quality transparent traceless double-sided adhesive tape for secure mounting. Choose a flat, clean surface on your car's dashboard where the solar panel can receive adequate sunlight.

• Clean the desired mounting surface thoroughly to ensure good adhesion.
• Peel off the protective film from the double-sided adhesive tape located on the bottom of the clock.
• Press the clock firmly onto the cleaned surface for a few seconds to ensure a strong bond.

การดำเนินการ

1. เปิด/ปิดเครื่อง

The clock features a vibration induction automatic switch. It will automatically turn on when it detects vehicle movement or vibration. After a period of inactivity (parking), it will automatically turn off to conserve battery.

2. การตั้งเวลาและวันที่

Specific buttons for setting time and date are typically located on the side or back of the unit. Refer to the physical product for button identification. Generally, there are buttons for 'SET' and 'ADJUST' or similar functions.

• กดปุ่ม ชุด button to enter setting mode. The first adjustable parameter (e.g., hour) will blink.
• ใช้ ปรับ ปุ่มเพื่อเปลี่ยนค่า
• กด ชุด again to move to the next parameter (e.g., minute, year, month, day, 12/24 hour format).
• Repeat the process until all desired settings are configured.
• Exit setting mode by not pressing any button for a few seconds, or by cycling through all settings with the ชุด ปุ่ม.

3. การแสดงอุณหภูมิ

The clock displays the ambient temperature. The temperature probe is located behind the clock and measures the temperature of its immediate working environment. Note that the temperature displayed may differ from the actual cabin temperature, especially if the clock is placed on a dashboard exposed to direct sunlight, as the dashboard temperature can be significantly higher.

การซ่อมบำรุง

• การทำความสะอาด: ใช้ผ้านุ่มและแห้งเช็ดทำความสะอาดพื้นผิวนาฬิกา หลีกเลี่ยงน้ำยาทำความสะอาดหรือสารละลายที่มีฤทธิ์กัดกร่อน
• แผงโซล่าเซลล์: Ensure the solar panel on top of the clock is kept clean and free from dust or obstructions to maximize charging efficiency.
• หัววัดอุณหภูมิ: The temperature probe is delicate. Do not pull on it to avoid damage or detachment.
• แบตเตอรี่: The internal lithium battery is designed for high temperatures. Regular solar charging and occasional USB charging will maintain its lifespan.

การแก้ไขปัญหา

• นาฬิกาไม่หมุน:
  • Ensure the clock is sufficiently charged. Connect it to a Micro USB power source for a few hours.
  • Check if the solar panel is receiving direct sunlight.
  • Verify if the vibration sensor is active (move the clock slightly to see if it activates).
• หน้าจอแสดงผลมืดหรืออ่านไม่ออก:
  • The clock has automatic brightness adjustment. In very bright conditions, it should be bright. In low light, it will dim.
  • Ensure the solar panel is clean and receiving light for optimal charging, which affects display brightness.
• Clock resets to factory settings repeatedly:
  • This could indicate a low battery charge or a fault. Try fully charging the device via USB.
  • If the issue persists after full charging, the unit may require replacement.
• การอ่านอุณหภูมิไม่แม่นยำ:
  • The temperature probe measures the immediate environment of the clock. Direct sunlight on the dashboard can significantly increase this reading compared to the overall cabin temperature.
  • Ensure the temperature probe is not obstructed or damaged.

ข้อมูลจำเพาะ

การรับประกันและการสนับสนุน

For warranty information or technical support, please refer to the documentation provided with your purchase or contact the retailer where the product was acquired. Keep your proof of purchase for any warranty claims.